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WorldCat Statistics

296,430,888 Bibliographic records in WorldCat as of May 2, 2013www.oclc.org/worldcat.en.html

25,000,000 Personal and corporate authors pages in WorldCat Identities www.oclc.org/research/activities/idnetwork.html

1,683 Libraries that subscribe to the WorldCat Local discovery service www.oclc.org/worldcat-local.en.html

9,205 Libraries that use WorldCat for cataloging and metadata services www.oclc.org/services/metadata.en.html

9,929 Libraries that are members of the WorldCat resource sharing network www.oclc.org/services/resource-sharing.en.html

8,000,000 Annual unique visitors to WorldCat.org www.worldcat.org

1,200,000 WorldCat records freely available to the linked data community www.oclc.org/news/releases/2012/201252.en.html

5,220 Libraries using an OCLC integrated library system www.oclc.org/services/library-management.en.html